"""
时间函数，猜数游戏，判断一个人反应快慢
"""
from pip._vendor.distlib.compat import raw_input

if __name__ == '__main__':
	import time
	import random
	
	play_it = raw_input('do you want to play it.(\'y\' or \'n\')')
	while play_it == 'y':
		c = raw_input('input a character:\n')
		i = random.randint(0, 2 ** 32) % 100
		print('please input number you guess:\n')
		start = time.clock()
		a = time.time()
		guess = int(raw_input('input your guess:\n'))
		while guess != i:
			if guess > i:
				print('please input a little smaller')
				guess = int(raw_input('input your guess:\n'))
			else:
				print('please input a little bigger')
				guess = int(raw_input('input your guess:\n'))
		end = time.clock()
		b = time.time()
		var = (end - start) / 18.2
		print(var)
		# print 'It took you %6.3 seconds' % time.difftime(b,a))
		if var < 15:
			print('you are very clever!')
		elif var < 25:
			print('you are normal!')
		else:
			print('you are stupid!')
		print('Congradulations')
		print('The number you guess is %d' % i)
		play_it = raw_input('do you want to play it.')
